| RE49870 | System and method for controlling an electricity supply | Aug 22, 18 | Mar 12, 24 | The Technology Partnership PLC |
| RE49839 | Method of generating load variation for detecting wireless power receiving unit in wireless charging, and wireless power receiving unit | Apr 21, 20 | Feb 13, 24 | SAMSUNG ELECTRONICS CO., LTD |
| RE49828 | Ultrasonic sensing system | Aug 21, 20 | Feb 06, 24 | Lutron Technology Company LLC |
| RE49830 | Spill-proof electrical charger | Jul 13, 20 | Feb 06, 24 | Lew Electric Fittings Company |
| RE49764 | Medical device adjusting operation when used with non-authenticated patient parameter collecting accessory | Jun 28, 19 | Dec 26, 23 | PHYSIO-CONTROL INC. |
| RE49731 | Method and apparatus for facilitating the operation of an on-site energy storage system to co-optimize battery dispatch | Apr 30, 21 | Nov 21, 23 | SWELL ENERGY INC. |
| RE49632 | Method and apparatus for displaying charging state of battery of portable terminal | Oct 30, 19 | Aug 29, 23 | Samsung Electronics Co., Ltd. |
| RE49621 | Identification using signals from a secondary device before wireless power transfer | Aug 13, 21 | Aug 22, 23 | Wireless Advanced Vehicle Electrification, LLC |
| RE49564 | Method and apparatus for wireless power transmission with harmonic noise cancellation | Dec 31, 20 | Jun 27, 23 | Samsung Electronics Co. Ltd. |
| RE49537 | Electronic switch having an in-line power supply | Aug 16, 18 | May 30, 23 | Lutron Technology Company LLC |
| RE49407 | Lithium secondary battery pack, as well as electronic device, charging system, and charging method using said pack | Aug 06, 20 | Jan 31, 23 | MAXELL, LTD. |
| RE49376 | Photovoltaic power plant | Mar 14, 18 | Jan 17, 23 | SMA Solar Technology AG |
| RE49300 | Non-contact charging station with power transmission planar spiral core, non-contact power-receiving apparatus, and method for controlling the same | Nov 02, 17 | Nov 15, 22 | GE HYBRID TECHNOLOGIES, LLC |
| RE49017 | Wireless power transmitting apparatus and method thereof | Jul 12, 19 | Apr 05, 22 | LG INNOTEK CO., LTD. |
| RE48795 | System and method for controlling an electricity supply | Aug 17, 17 | Oct 26, 21 | The Technology Partnership PLC |
| RE48659 | Non-contact charging system, non-contact charging method, non-contact charging type vehicle, and non-contact charging management apparatus | Nov 22, 17 | Jul 27, 21 | 501 Toyota Jidosha Kabushiki Kaisha |
| RE48518 | Wireless charging apparatus and portable terminal including the same | May 03, 18 | Apr 13, 21 | SAMSUNG ELECTRONICS CO., LTD |
| RE48475 | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device | Mar 25, 16 | Mar 16, 21 | JC Protek Co., Ltd.; Andong National University Industry Academic Cooperation Foundation; |
| RE48247 | Pick-up apparatus for inductive power transfer systems | Jun 28, 13 | Oct 06, 20 | Auckland UniServices Limited |
| RE48193 | No point of contact charging system | Jan 25, 13 | Sep 01, 20 | GE HYBRID TECHNOLOGIES, LLC |